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Subject[PATCH 16/20] sched/idle: Use explicit broadcast oneshot control function
Date
From: Thomas Gleixner <tglx@linutronix.de>

Replace the clockevents_notify() call with an explicit function call.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
kernel/sched/idle.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

Index: linux-pm/kernel/sched/idle.c
===================================================================
--- linux-pm.orig/kernel/sched/idle.c
+++ linux-pm/kernel/sched/idle.c
@@ -158,8 +158,7 @@ static void cpuidle_idle_call(void)
* is used from another cpu as a broadcast timer, this call may
* fail if it is not available
*/
- if (broadcast &&
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu))
+ if (broadcast && tick_broadcast_enter())
goto use_default;

/* Take note of the planned idle state. */
@@ -176,7 +175,7 @@ static void cpuidle_idle_call(void)
idle_set_state(this_rq(), NULL);

if (broadcast)
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu);
+ tick_broadcast_exit();

/*
* Give the governor an opportunity to reflect on the outcome


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